html, body {
  height : 100%;
  margin : 0;
  cursor : default;
  -webkit-touch-callout: none;
  -webkit-user-select: none;
  -khtml-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

ul, li {
  margin : 0;
  padding : 0;
}

.debug {
  border : 1px Solid black;
}

.left-nav {
  position:absolute;
  top : 0;
  bottom : 0;
  width : 200px;
  overflow-y: scroll;
  background : #000;
  padding : 10px;
}

.main-panel {
  position:absolute;
  top : 0;
  bottom : 0;
  left : 220px;
  right : 0;
  background : #ccc;
}

.preview-container {
  position : absolute;
  top : 30px;
  right : 0;
  height : 256px;
  width : 256px;
  background : white;
  border : 0px Solid black;
  border-radius:5px 0px 0px 5px;
  box-shadow : 0px 0px 2px rgba(0,0,0,0.2);
}

.preview-container canvas {
  border : 0px Solid transparent;
  border-radius:5px 0px 0px 5px;
}

#cursorInfo {
  position : fixed;
  cursor : default;
  -webkit-touch-callout: none;
  -webkit-user-select: none;
  -khtml-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

.action-button {
  background-color : white;
  width : 150px;
  display : inline-block;
}

#preview-list {
  list-style-type: none;
}

#preview-list .preview-tile {
  padding : 10px;
  overflow: hidden;
}

.preview-tile .tile-view {
  float: left;
}

.preview-tile .tile-action {
  display: none;
  float: right;
}

.preview-tile:hover .tile-action {
  display: block;
}

.preview-tile:hover {
  background-color: lightgray;
}

#preview-list .preview-tile.selected {
  background-color: gray;
}

::-webkit-scrollbar {
    -webkit-appearance: none;
    width: 7px;
}

::-webkit-scrollbar-thumb {
    border-radius: 4px;
    background-color: rgba(180,180,180,.7);
    -webkit-box-shadow: 0 0 1px rgba(255,255,255,.5);
}